Scorpion Exhausts Vauxhall Astra Mk.5 VXR Half System 2.5”

Want to extract a little more power from your car? A half system is the perfect compromise, leaving the factory catalysts (where fitted) in place and bolting directly to the OEM system. Most of our half-systems delete the centre cat or silencer, for improved gasflow and sound, but leave the car fully road legal and MOT ready.